ZEBRASarasa Clip 0.5 Retractable Gel Ink Pen, Rubber Grip, 0.5mm, Milk White Ink, Value Set of 10

Very useful for writing on dark paper.Not smooth though.

I use Sakura's Gelly Roll White .05 and like it's consistent smoothness and flow of the ink. I was hoping this Zebra's version Gel Ink .05 would be just as good. It's not. One pen I tried using a few times but the ink came out sporadically so I had to throw it away. The next pen was fine, but not worth having to re-write half of my words each time. Will not order again.

I tried these white pens for the first time today and the ink is all dried up. Couldn't get any ink out onto the paper at all. Very frustrating!

You can barely get any ink on the paper.

I bought these to write on black PowerPoint slide print outs. They do not work. You have to go insanely slow to get any ink out. Not sure if I just got really old pens or what. Useless

You can still see color through the white ones and you cant go over it without messing anything up.

i usually use white gel pens on dark paper or on top of my abstract watercolor pieces. the ink for this pen fades very quickly to almost disappearing. i love this brand of pen so i was surprised that the white ink was sub par. very disappointed in the ink quality.

The white pens are splotchy. The fluid doesn't flow properly and skips continuously — terrible quality.

Most of the white gel pens did not work. The ones that did came our a pale grey!